Condeau (French pronunciation: [kɔ̃do] ⓘ) is a former commune in the Canton of Bretoncelles, in the Arrondissement of Mortagne-au-Perche, in the department of Orne (and formerly within Le Perche region) in north-western France: on 1 January 2016, it merged into the new commune of Sablons-sur-Huisne.

The toponym "Condeau" is a diminutive of Condé, a neighboring town name as the confluence (Gaulish condate) of the Huisne and Corbionne rivers.

On 1 January 2016, Condeau merged into Sablons-sur-Huisne as a municipality under by Law Number 2010-1563 of 16 December 2010 on local government reform.

The town council comprises eleven members, including the mayor and two deputies.

Sites in Condeau include: This Orne geographical article is a stub.